US Bridges

SR 157 over Eel River Overflow

Fair

Owen County, Indiana · 02.19 N SR 48 · Structure no. 027970

Built
1963
62 years old, rebuilt 1978
Condition
Fair
inspected March 2023
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete Continuous
Length
335 ft
7 main spans
Daily traffic
450
2017 count
Owner
State
State Highway Agency

About this bridge

SR 157 over Eel River Overflow is a prestressed concrete continuous box beam or girders - single or spread carrying SR 157 over Eel River Overflow in Owen County, Indiana. It was built in 1963 and reconstructed in 1978, so it is 62 years old, older than the Indiana average of 46.6 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 450 vehicles a day, roughly 11% of them trucks, projected to reach 460 by 2027. The structure is 335 ft (102.1 m) long and 38 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

CarriesSR 157
CrossesEel River Overflow
Location02.19 N SR 48
RouteState Highway 157
StateIndiana
Coordinates39.17642, -87.01239
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating66 US tons
Inventory rating51 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans7
Design loadHS 20
Structure length335 ft (102.1 m)
Longest span48 ft (14.6 m)
Deck width38 ft (11.7 m)
Roadway width36 ft (10.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic450 (2017)
Projected traffic460 by 2027
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 157 over Eel River Overflow built?

It was built in 1963, making it 62 years old in 2025. It was reconstructed in 1978.

What condition is SR 157 over Eel River Overflow in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in March 2023.

How much traffic does SR 157 over Eel River Overflow carry?

About 450 vehicles per day (2017 count), of which roughly 11% are trucks.

How long is SR 157 over Eel River Overflow?

The structure is 335 ft (102.1 m) long with a longest span of 48 ft (14.6 m) and a deck 38 ft wide.

Who owns SR 157 over Eel River Overflow?

It is owned by the State Highway Agency.